| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.112 | 15/5:01.680 |
| 2 | 3 | 22.852 | 14/5:00.748 |
| 3 | 3 | 21.216 | 15/5:20.900 |
| 4 | 3 | 20.730 | 15/5:18.413 |
| 5 | 3 | 21.458 | 15/5:19.104 |
| 6 | 3 | 20.329 | 15/5:16.743 |
| 7 | 3 | 20.486 | 15/5:15.392 |
| 8 | 3 | 23.039 | 15/5:19.166 |
| 9 | 3 | 20.695 | 15/5:18.195 |
| 10 | 3 | 20.681 | 15/5:17.397 |
| 11 | 3 | 20.476 | 15/5:16.465 |
| 12 | 3 | 20.372 | 15/5:15.557 |
| 13 | 3 | 20.381 | 15/5:14.800 |
| 14 | 3 | 20.363 | 15/5:14.132 |
| 15 | 2 | 20.737 | 15/5:13.927 |